I don't see how could Bitcoin become a national currency... Why would that happen? What are the arguments in favor? Countries should just replace their fiat with a blockchain equivalent...
A premined bitcoin clone would do the trick. Then all the people could convert their fiat to the new crypto.
ha ha ha, you are totally wrong man.
We all know about the preminted coins.
When the prices bump then the developers get greedy and dump the entire coins and the people who buy them are left with bags of shit coin.